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Get ready for EBS Release 12! Tasks to complete now to ease R12 upgrade process
Oracle Open World October 13, 2009
Presenter: Sandra Vucinic – VLAD Group, Inc.
Speaker’s Background
Over 16 years of experience with Oracle database, applications, development and administration tools
Director, OAUG Database SIG Board Director, OAUG SysAdmin SIG and Committee Chair, Oracle
Tools and Utilities Director, OAUG E-Business Applications Technology SIG Board Director, SROAUG Board Chair, OAUG Upgrade SIG Board Member, OAUG GEO/SIG Committee NCOAUG Distinguished Service Award for 2007 OAUG Member of the Year for 2008 Oracle ACE Presented at OAUG, NCOAUG, CSOAUG, OVOAUG, SROAUG,
Apps World and Open World conferences (70+ sessions) Founded VLAD Group, Inc. in March, 2001
Agenda Why do we need to upgrade? EBS Release 11.5.10.2 vs. 12 Architecture Tasks to complete to ease R12 upgrade:
Upgrade database to 11g R1 or 11g R2 Convert tablespaces to OATM model Evaluate impact of R12 on customizations and extensions Introduce BI Publisher and JDeveloper Introduce Web ADI and Report Manager Archive and purge EBS 11i data Convert from JInitiator to Native Sun JRE Integrate Discoverer Server Release 10g with EBS 11i Configure Oracle iAS Release 10g for external apps (SSO, OID,
Portal) and integrate with EBS 11i Position for high availability and scalability Evaluate and complete platform change based on ROI
EBS R12 is out, but why do we need to upgrade?
Evaluate business benefits and cost: Assess R12 functionality and features for
“in use” and future planed modules Complete ROI analysis to understand
architectural or deployment capabilities in R12 and benefits for system performance, availability, scalability, security and manageability
Evaluate upgrade cost, resources and timeline impact on other planned projects
EBS R12 is out, but why do we need to upgrade?
Review existing 11i customizations, extensions and third party integration and assess R12 impact
Since 11.5.10.2 is a terminal release of 11i Oracle development’s priority is R12
Keep in mind Premier Support for: EBS 11.5.9 ended on June 2008 EBS 11.5.10 ends on November 2010 Extended support fees for EBS 11.5.10
waived until November 2011
11i Architecture – Components
Release 11.5.10.2 CD Release
Client Tier
Web HTTP Servers Application Technology Stack Middle Tier 1.0.2.2.2
9iAS ORACLE_HOME 8.1.7 8.0.6.3 ORACLE_HOME Database Tier 9.2.0.8 or 10gR2, 11g R1 or 11g R2 ORACLE_HOME
JInitiator
Discoverer Server 4i
Apache Admin Server
Forms Server 6i
Concurrent Processing Server
Reports Server 6i
9.2.0.8 Database
R12.1.1 Architecture – Components
Release 12.1.1 Client Tier
Web HTTP Servers Application Technology Stack Middle Tier
10.1.3.4 ORACLE_HOME 10.1.2.3 ORACLE_HOME Database Tier 11g R1 ORACLE_HOME or 10g R2 (optional)
Native Sun JRE
Instance Home
Apache Server Forms
Server 10g
Concurrent Processing Server
Reports Server 10g
11.1.0.7 Database
Changes from EBS 11i to R12.1.1
New versions of middle tier technology: Applications server: from version 1.0.2.2.2 to version
10.1.3.4 (J2EE) Forms and Reports: from version 6i to 10g version
10.1.2.3 Discoverer: from version 4i to 10g version 10.1.2.3 Servlet Container – (OC4J, no longer JServ) JDK version - 1.5.0_13 – 1.6_03 certified Oracle SOA Suite version 10.1.3 Oracle Business Intelligence version 10.1.3.4 Oracle Enterprise Manager 10g Grid Control Release
3
Changes from EBS 11i to R12 New versions of middle tier technology:
Technologies External to EBS R12 SSO and OID version 10.1.4.3 Portal version 10.1.4.2
Instance Home (INST_TOP) file system: $INST_TOP = $HOME/inst/apps/<context_name>
JInitiator is not certified or supported in R12 New version of database - 11g R1 (11.1.0.7)
available with Rapid Install and 10g R2 certified Tablespace model in R12 - OATM
Tasks to complete on EBS 11i to ease R12 upgrade:
Upgrade EBS 11i database to version 11g R1 or 11g R2 Oracle Database 11g Release 1 (11.1.0.7.0) is part of EBS R12.1.1
technology stack Premier support for database version 11.1.0.6 ends in October 2009 11g R1 is certified to run with EBS release 11.5.10 CU2 11.1.0.7 is a terminal release of 11g R1 Premier Support ends for database version 10g R2 on 7/31/2010 Oracle waived an Extended Support fee for 10g R2 database from
August 1, 2010 to July 31, 2011 To upgrade follow Metalink Note:
Interoperability Notes - Oracle E-Business Suite Release 11i with Oracle Database 11g Release 1 (11.1.0), Doc ID: 452783.1
Tasks to complete on EBS 11i to ease R12 upgrade:
Convert tablespaces to OATM model OATM is the new Tablespace model certified with
EBS 11i. Available out-of-the-box with 11.5.10 Rapid Install Reduces number of tablespaces from 2 per product
to 12 tablespaces (including 3 systems tablespaces: undo, system and temp) for all modules
Supports locally managed tablespaces Database objects mapped to tablespaces bases on:
object size, life span, access methods and locking granularity
Tasks to complete on EBS 11i to ease R12 upgrade:
Convert tablespaces to OATM Eases maintenance and reduces space usages Supports RAC (Real Application Clusters) OATM Migration Utility is available on earlier
11i releases To migrate to OATM as a standalone patch
3381489, with a prerequisite of AD.H minipack and a minimum database version 9.2.0.4.
Tasks to complete on EBS 11i to ease R12 upgrade:
Evaluate impact of R12 on customizations and extensions Catalog all customizations deployed in production Technologies disabled in Release 12:
“mod_plsql” Oracle Reports Server Reports Oracle Graphics Integration with Oracle Forms Oracle Applications Framework pages in AK repository
Review Metalink Note: Preparing Custom Development for Next EBS Release, Doc ID: 374398.1
Tasks to complete on EBS 11i to ease R12 upgrade:
Introduce BI Publisher and JDeveloper to developers In R12 HTML reports should be converted to BI Publisher,
so start early Reports Server only accessible from Concurrent Manager
in R12 Any Reports integrated Oracle Graphics need to be re-
implemented with BI Publisher Use JDeveloper release 10.1.3 for OA - Framework
Personalization Oracle JDeveloper 10g with OA Extension - Patch
5856648 available on Metalink
Tasks to complete on EBS 11i to ease R12 upgrade:
Introduce Web ADI and Report Manager to your users: In EBS R12, Web ADI and Report Manager must be used instead
of ADI, as client/server ADI is not supported In EBS R12 Web ADI functionality for GL is integrated into the
standard GL menu structures Web ADI and Report Manager replaced the most of functionality
that client/server ADI was used for. Both Web ADI and Report Manager are part of the 11i EBS
Patch 3218526 BNE D is the latest base 11i Web ADI Patch Patch 4206794 FRM H is the latest base 11i Report Manger Patch
For more information review Metalink Notes: What Are the Functional Differences Between ADI and Web ADI? Doc ID: 223223.1 and Installing, Configuring and Troubleshooting Web ADI Doc ID: 417692.1
Tasks to complete on EBS 11i to ease R12 upgrade:
Archive and purge EBS 11i data As your EBS data grows it is important to manage database
size and growth. Database size contributes to the length of R12 upgrade
process; less data to upgrade to R12 the faster the upgrade process.
Periodically review and control growth of 11i EBS data. Use standard archive and purge programs available or 3rd
party archiving products. Use “Purge Portal” introduced in EBS 11.5.10.2 to configure,
deploy and monitor archive/purge programs from a single console. From System Administrator Responsibility go to OAM and then to “Purging/Critical Activities”
For additional information please review Metalink Note: Reducing Your Oracle E-Business Suite Data Footprint using Archiving, Purging, and Information Lifecycle Management, Doc ID: 752322.1
Tasks to complete on EBS 11i to ease R12 upgrade:
Convert your 11i EBS users from JInitiator to Native Sun JRE JInitiator is not certified or supported in R12 JInitiator not longer supported for EBS 11i
Support for version 1.3 ended in July 2009 Support for version 1.1.8 ended in December 2008
Review the "Static vs. Non-Static Versioning and Set-Up Options” if you have multiple Java installed on your desktop.
To convert review Metalink Note: Upgrading Sun J2SE (Native Plug-in) with Oracle Applications 11i for Windows Clients, Doc ID: 290807.1
If encountering issues review Metalink Note: Diagnosing Forms Mouse Focus Problems using JRE in Release 11i, Doc ID: 760250.1
Tasks to complete on EBS 11i to ease R12 upgrade:
Integrate Discoverer Server Release 10g with EBS 11i Supported version of Discoverer for EBS 11i
and R12 – 10.1.2.3 Discoverer Server 4i desupported on 10/31/06 Implement Discoverer 10g on a separate
server. Conflict between 4i and 10g Visibroker releases
For implementation steps and tasks review Metalink Note: Discoverer 10.1.2 with Oracle Applications 11i, Doc ID: 313418.1
Tasks to complete on EBS 11i to ease R12 upgrade:
Configure Oracle iAS Release 10g for external apps (SSO, OID, Portal) and integrate with EBS 11i Supported version of SSO and OID for EBS 11i
and R12 – 10.1.4.3 For implementation steps and tasks review Metalink
Note: Installing Oracle Application Server 10g with Oracle E-Business Suite Release 11i, Doc ID: 233436.1.
Supported version of Portal for EBS 11i and R12 – 10.1.4.2
For implementation steps and tasks review Metalink Note: Using Oracle Portal 10g with Oracle E-Business Suite 11i , Doc ID: 305918.1.
Tasks to complete on EBS 11i to ease R12 upgrade:
Position for high availability and scalability For scalability and to reduce maintenance cost implement
“shared appl tier” in your multi-node 11i environment: Review Oracle Metalink Note: Sharing the Application
Tier File System in Oracle Applications 11i, Doc ID: 233428.1 for implementation steps and tips
For high availability consider implementing RAC for your 11g R1 EBS 11i database
If you plan to use ASM feature of 11g R1 database, review Metalink Note: Using Oracle 11g Release 1 Real Application Clusters and Automatic Storage Management with Oracle E-Business Suite Release 11i Doc ID: 455398.1
Tasks to complete on EBS 11i to ease R12 upgrade:
Evaluate and complete platform change based on ROI analysis Upgrade to R12 may require a new hardware Evaluate existing hardware and complete capacity
planning for R12 ahead of time If determined a new hardware is needed, evaluate
options and consider migration to Linux OS Proven migration process to Linux:
To migrate EBS 10g R2 database review Metalink Note: 362205.1
To migrate EBS 11g R1 database review Metalink Note: 557738.1
To migrate EBS 11i review Metalink Note: 238276.1
Special thanks to Steven Chan
from Oracle for his contributions, continuing support and for sharing his EBS experiences and knowledge in Oracle’s blog:
http://blogs.oracle.com/schan
Questions
